12902087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1901}}^1$

素因数の和:2529

約数の個数: 8

約数和(自身を含む): 14105232

約数和(自身を除く): 1203145

約数列:

[1, 11, 617, 1901, 6787, 20911, 1172917, 12902087]

約数ペア:

[(1, 12902087), (11, 1172917), (617, 20911), (1901, 6787)]